<script setup lang="ts">

import {ResourceGroupApi, ResourceGroupContentTreeVO} from "@/api/resource/group";
import {ResourceContentApi, ResourceContentVO} from "@/api/resource/content";

const { t } = useI18n() // 国际化
const message = useMessage() // 消息弹窗

const dialogVisible = ref(false) // 弹窗的是否展示
const dialogTitle = ref('') // 弹窗的标题
const formLoading = ref(false) // 表单的加载中：1）修改时的数据加载；2）提交的按钮禁用
const formType = ref('') // 表单的类型：create - 新增；update - 修改

const modelType = ['glb', 'gltf']
const imgType = ['jpg', 'jped', 'png', 'gif', 'bmp']
const videoType = ['mp4']
const audioType = ['mp3', 'wav']
const fileType = [modelType, imgType, videoType, audioType]

const currentGroup = ref<ResourceGroupContentTreeVO>()
const formData = ref({
  name: undefined,
  remark: undefined,
  url: undefined,
})
const formRules = reactive({
  name: [{ required: true, message: '请输入分组名称', trigger: 'blur' }],
  url: [{ required: true, message: '请上传文件', trigger: 'change' }],
})
const formRef = ref() // 表单 Ref

/** 打开弹窗 */
const open = async (type: string, group: ResourceGroupContentTreeVO, id?: number) => {
  dialogVisible.value = true
  formType.value = type
  dialogTitle.value = group.name + '  ' + t('action.' + type)
  currentGroup.value = group
  resetForm()
  formLoading.value = true
  // 修改时，设置数据
  if (id) {
    try {
      const data = await ResourceContentApi.getResourceContent(id)
      formData.value = data as any
    } catch {}
  }
  formLoading.value = false
}
defineExpose({open})

/** 提交表单 */
const emit = defineEmits(['success']) // 定义 success 事件，用于操作成功后的回调
const submitForm = async () => {
  // 校验表单
  await formRef.value.validate()
  // 提交请求
  formLoading.value = true
  try {
    const data = {
      ...formData.value,
      groupId: currentGroup.value!.id,
      type: currentGroup.value!.type,
    } as unknown as ResourceContentVO

    if (formType.value === 'create') {
      await ResourceContentApi.createResourceContent(data)
      message.success(t('common.createSuccess'))
    } else {
      await ResourceContentApi.updateResourceContent(data)
      message.success(t('common.updateSuccess'))
    }
    dialogVisible.value = false
    // 发送操作成功的事件
    emit('success')
  } finally {
    formLoading.value = false
  }
}


/** 重置表单 */
const resetForm = () => {
  formData.value = {
    name: undefined,
    remark: undefined,
    url: undefined,
  }
  formRef.value?.resetFields()
}

</script>

<template>
  <Dialog :title="dialogTitle" v-model="dialogVisible">
    <el-form
      ref="formRef"
      :model="formData"
      :rules="formRules"
      label-width="100px"
      v-loading="formLoading"
    >
      <el-form-item label="名称" prop="name">
        <el-input v-model="formData.name" placeholder="请输入名称" />
      </el-form-item>
      <el-form-item label="备注" prop="remark">
        <el-input v-model="formData.remark" placeholder="请输入备注" />
      </el-form-item>
      <el-form-item label="文件" prop="url">
        <UploadFile
          v-model="formData.url"
          :file-type="fileType[currentGroup!.type]"
          :limit="1"
          :file-size="128"
          :is-show-download="false"
        />
      </el-form-item>
    </el-form>
    <template #footer>
      <el-button @click="submitForm" type="primary" :disabled="formLoading">确 定</el-button>
      <el-button @click="dialogVisible = false">取 消</el-button>
    </template>
  </Dialog>
</template>

<style scoped lang="scss">

</style>
